Chinese President Xi Jinping has called for countries to be allowed to set their own rules for cyberspace and govern the Internet as they see fit.

Tashfeen Malik advocated jihad in messages on social media, but her comments were made under a pseudonym and with strict privacy settings that did not allow people outside a small group of friends to see them, U.S. law enforcement officials told CNN on Monday.

Carly Fiorina said she will use technology -- and votes by smart phones -- to solve issues such as immigration and the economy if elected president.

Juliet Starrett and her husband were running the sack race at their children's school field day when they noticed something was wrong -- the kids couldn't get into the sacks.

The late Apple co-founder had many colorful and insightful things to say. Here are 10 of his better quotes.

Taghazout is a tiny town on Morocco's west coast with sketchy Internet coverage, but it is becoming an international start-up hot spot.

The Concordia research station in Antarctica is Earth's closest analogue to long-term space missions, making it home to scientists from the European Space Agency. Their eventual goal? A manned mission to Mars.

Scientists have created a substance that blings even brighter than diamonds, but chances are you won't wear it. You'll take its byproducts as medicine instead.

With a few mouse clicks and a credit card, you can order the beginnings of a specific type of baby. And as genetic technology improves, there will be many more ways for us to choose the kind of child we have.

Plane manufacturers have come up with some interesting ideas. The latest: Turn cabins -- the part where you sit -- into detachable modules separate from the planes. Then mix and match 'em, and you save all kinds of time and money, Airbus says.

It has been 100 years since Albert Einstein presented his theory of general relativity to an audience of scientists. Virtually everyone has heard of Einstein and his theory, but few have any idea of what the theory actually is.

Nowhere on Earth is more synonymous with the pursuit of speed than the legendary Bonneville Salt Flats of north-western Utah.

London to Melbourne in 90 minutes? Paris to San Francisco in under an hour?

In major cities, we are surrounded by silent killers at all times.

Google is backing a scheme to get people a "nanodegree" in just six months.

Futurists try to think ahead about how technology will change society. Some go one step further. They experiment on themselves.

Google, Facebook, SpaceX and other outfits plan to beam the Internet from either low-orbiting satellites or high-flying drones and balloons.

For decades, stories have gone largely untold about world-changing accomplishments by dozens of female pioneers in science, medicine and technology.

There is only one male northern white rhino left in the world. His name is Sudan, he's 42-years old -- practically geriatric in rhino terms. His sperm count is low and his hind legs are weak -- meaning he's in no position to mate.

NASA delivered key findings by its Maven spacecraft that reveal what happened to the Martain atmosphere.

What will buildings look like in the future? If this week's World Architecture Festival (WAF) is any indicator, the built environment will become more modular, multi-purpose and sustainable.

Time and time again we hear that distinctive buzz.

She was a glamorous Hollywood actress who romanced Clark Gable, Spencer Tracy and Jimmy Stewart onscreen and was hailed as "the world's most beautiful woman."

Here we go again with another super-cool design for an airliner that flies faster than the speed of sound.

It's a lesson most female astronomers learn at some point in their careers when they face unwanted sexual behavior from professors, advisers or anyone who holds their future in their hands.

I'm sitting in a gigantic Mack truck. Fifty feet away, a huge blimp nearly as long as a football field hovers in front of me, filling up the windshield.

A Harvard medical pioneer calls it "astounding" — an "incredible achievement" and a "quantum leap forward" in the battle against cancer, autism, Parkinson's and Alzheimer's.

A Bulova Chronograph worn by Apollo 15 flight commander Dave Scott while on the moon -- the only privately owned watch to go to the moon -- is hitting the auction block.

Xiaomi is the most important phone manufacturer you've never heard of.

The battle over how Instagram will allow women's bodies to be portrayed rages on.